Havuz

Let your AI agents call your phone over VoIP, and call them back. Your phone rings like a real call, even locked; a voice AI talks it throug

Self-hosted API-first AI call center: AI talks, code controls the call. AI agents answer every call; humans take over without dropping it. R

One binary. One YAML. Zero exposed PBX. FreeSBC is a pure-Go SBC that keeps FreeSWITCH/Asterisk off the public internet—SIP proxy, RTP/SRTP

Open-source IP PBX & unified communications: Asterisk 22 web portal, WebRTC softphone, chat, fax, call center, Android & iOS apps — https://

Self-hosted cold calling software: browser SIP softphone, leads, campaigns, call scripts, call logs and REST API. Works with any SIP provide

Self-hosted Discord-style chat and voice for friends. Voice rooms, screen share, push-to-talk. FastAPI + SQLite + LiveKit, ~120 MB RAM, one-

FreeSWITCH module that streams live call audio to AI voice agents over WebSocket and plays their voice back — full-duplex.

Open-source, self-hosted TeamSpeak 3/6 client for the browser — connect to any reachable server.

SIP & RTP capture, analysis, and security tool. One binary, one dependency (libpcap), built in Rust.

Self-hosted AI voice agent for Asterisk. Streaming STT to LLM to TTS over AudioSocket, with barge-in and tool calling.

Let your AI agent call your phone and talk to you — MCP servers for live, interruptible voice calls + tiered alerts, using free self-hosted

Open-source SIP & WebRTC load-testing platform — SIPp-compatible scenarios, RTP/SRTP/WebRTC media, HTTP control API, Control UI, and HEP obs

Terminal-native voice chat & screen sharing. A P2P, end-to-end encrypted Discord-style alternative: Opus audio with echo cancellation and RN

MCP server for Asterisk and FreeSWITCH. Lets AI assistants inspect channels, SIP registrations, trunk status and dialplan on a live PBX.

AI-powered SIP PCAP analyzer with call flow, hold/resume detection, and GPT-4o chat

📞 CallKit + Core-Telecom for React Native + Expo. A modern react-native-callkeep alternative.

Send encrypted voice and text messages via Tor hidden services with this self-contained Bash script for anonymous, serverless communication.

MCP server for ICTFax — list and track faxes, upload documents and send faxes over ICTCore REST. By ICT Innovations.

MCP server for ICTBroadcast — monitor outbound voice/SMS/fax campaigns and start/stop them. By ICT Innovations.

MCP server for ICTContact / ICTDialer — monitor outbound campaigns and start/stop them. By ICT Innovations.

MCP server for ICTDialer — monitor cloud auto-dialer campaigns and start/stop them. By ICT Innovations.

Read-only MCP server for ICTPBX — extensions, DIDs, SIP trunks, tenants and PBX statistics over ICTCore REST. By ICT Innovations.

n8n community node for ICTCore: faxes, calls, contacts and campaigns on ICTFax, ICTPBX and open source ICTDialer

Dependency-free Asterisk Manager Interface (AMI) client for Node.js. TypeScript, event streaming, auto-reconnect, ESM + CommonJS.

Dependency-free Asterisk AudioSocket protocol implementation for Node.js. TypeScript, framed slin16 codec, paced playback, barge-in.

n8n community node for ICTContact and ICTDialer.com: campaigns, contacts and users from a workflow

Paced, streaming Piper TTS for real-time voice pipelines - Asterisk AudioSocket, RTP or WebSocket. Optional ElevenLabs with local fallback.

MCP server for Cisco Packet Tracer 9 — let Claude/ChatGPT design, build and validate Cisco network topologies in real time (OSPF, BGP, VLAN,

Dependency-free FreeSWITCH Event Socket (ESL) client for Node.js. TypeScript, correct Content-Length framing, bgapi, events, auto-reconnect,